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efi system partition 0x800f0922
About this tag
The tag efi system partition 0x800f0922 on WindowsForum.com covers the specific Windows update error 0x800f0922, which is often linked to issues with the EFI system partition. Discussions focus on troubleshooting this error during Windows updates, particularly when the EFI partition is too small or corrupted. Common solutions include resizing the partition, repairing it using diskpart or third-party tools, and ensuring the system firmware is configured correctly. The tag is relevant for users encountering this error on Windows 10 or 11, especially after failed cumulative or feature updates.
Windows 11 administrators should usually pilot KB5089573 now only on test rings or affected machines, because the May 26, 2026 optional preview update targets Windows 11 24H2 and 25H2, moves systems to builds 26100.8524 and 26200.8524, and is not the next mandatory security patch. The practical...